Quarterly report pursuant to Section 13 or 15(d)

Stockholders' Equity (Details 1)

v3.10.0.1
Stockholders' Equity (Details 1)
 6 Months Ended
Jun. 30, 2018
$ / shares
shares
Restricted Stock Units (RSUs) [Member]  
Number of Shares Nonvested at December 31, 2017 | shares 134,000
Number of Granted | shares 579,000
Number of Vested | shares (100,000)
Number of Shares Nonvested at June 30, 2018 | shares 613,000
Weighted Average Grant Date Fair Value Nonvested at Balance | $ / shares $ 6.53
Weighted Average Grant Date Fair Value Granted | $ / shares 10.82
Weighted Average Grant Date Fair Value Vested | $ / shares 10.29
Weighted Average Grant Date Fair Value Nonvested at Balance | $ / shares $ 9.97
Restricted Stock [Member]  
Number of Shares Nonvested at December 31, 2017 | shares 180,000
Number of Granted | shares 50,000
Number of Shares Nonvested at June 30, 2018 | shares 230,000
Weighted Average Grant Date Fair Value Nonvested at Balance | $ / shares $ 5.73
Weighted Average Grant Date Fair Value Granted | $ / shares 7.89
Weighted Average Grant Date Fair Value Nonvested at Balance | $ / shares $ 6.20